In the Linux kernel, the following vulnerability has been resolved:
drm/msm/a7xx: Call CP_RESET_CONTEXT_STATE
Calling this packet is necessary when we switch contexts because there
are various pieces of state used by userspace to synchronize between BR
and BV that are persistent across submits and we need to make sure that
they are in a "safe" state when switching contexts. Otherwise a
userspace submission in one context could cause another context to
function incorrectly and hang, effectively a denial of service (although
without leaking data). This was missed during initial a7xx bringup.
Patchwork: https://patchwork.freedesktop.org/patch/654924/
References
Configurations
Configuration 1 (hide)
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History
19 Nov 2025, 20:49
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:linux:linux_kernel:6.16:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.16:rc1:*:*:*:*:*:* |
|
| First Time |
Linux linux Kernel
Linux |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| References | () https://git.kernel.org/stable/c/2b520c6104f34e3a548525173c38ebca4402cac3 - Patch | |
| References | () https://git.kernel.org/stable/c/35fe72f3c425bbf1d580bd9066e2456b1dbae4a8 - Patch | |
| References | () https://git.kernel.org/stable/c/8a1f52651dd8203695d293c6824d8f6c067877d1 - Patch | |
| CWE | NVD-CWE-noinfo |
Information
Published : 2025-07-04 14:15
Updated : 2025-11-19 20:49
NVD link : CVE-2025-38188
Mitre link : CVE-2025-38188
CVE.ORG link : CVE-2025-38188
JSON object : View
Products Affected
linux
- linux_kernel
CWE